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Chemische vergelijkingen in evenwicht op04/02/18

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Breng de vergelijking van een chemische reactie in evenwicht
GaBr3 + Cl2 = GaCl3 + Br2 =>
2 GaBr3 + 3 Cl2 = 2 GaCl3 + 3 Br2

CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = CH3C(O)CH2CH3 + MnSO4 + K2SO4 + H2O =>
5 CH3CH(OH)CH2CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3C(O)CH2CH3 + 2 MnSO4 + K2SO4 + 8 H2O

CH4 + HNO3 = CH3NO2 + H2O =>
CH4 + HNO3 = CH3NO2 + H2O

N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

BACl2(aq) + H2SO4(aq) = BASO4(s) + HCl(aq) =>
BACl2(aq) + H2SO4(aq) = BASO4(s) + 2 HCl(aq)

NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O

SiO2 + HCl = SiCl + HO2 =>
SiO2 + HCl = SiCl + HO2

C6H5Cl + O2 = CO + H2O + Cl2 =>
4 C6H5Cl + 17 O2 = 24 CO + 10 H2O + 2 Cl2

K2S + H2O = KOH + H2S =>
K2S + 2 H2O = 2 KOH + H2S

Mg + MgSO4 = MgS + MgO =>
4 Mg + MgSO4 = MgS + 4 MgO

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2

Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2

NH4Cl + CaOH = NH3 + H2O + CaCl =>
NH4Cl + CaOH = NH3 + H2O + CaCl

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

C3H4 + H2 = C3H6 =>
C3H4 + H2 = C3H6

Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2

CH4 + NO2 = CO2 + NO + H2O =>
CH4 + 4 NO2 = CO2 + 4 NO + 2 H2O

MnO2 + NaOH + O2 = Na2MnO4 + H2O =>
2 MnO2 + 4 NaOH + O2 = 2 Na2MnO4 + 2 H2O

C3H6 + HCl = C3H7Cl =>
C3H6 + HCl = C3H7Cl

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

HI + CA = CAI2 + H2 =>
2 HI + CA = CAI2 + H2

CH3CH2OH + H2SO4 = CH3CH3OH + HSO4 =>
CH3CH2OH + H2SO4 = CH3CH3OH + HSO4

BaCl2 + Al2(So4)3 = BaSo4 + AlCl3 =>
3 BaCl2 + Al2(So4)3 = 3 BaSo4 + 2 AlCl3

Br2 + Na2S = NaBr + S =>
Br2 + Na2S = 2 NaBr + S

Na2Cr2O7 + SO2 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 3 SO2 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O

HOI + OH{-} = IO3{-} + I{-} + H2O =>
3 HOI + 3 OH{-} = IO3{-} + 2 I{-} + 3 H2O

Mg + CuSO4 = MgSO4 + Cu2 =>
2 Mg + 2 CuSO4 = 2 MgSO4 + Cu2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

NaOH + KHP = NaKP + H2O =>
NaOH + KHP = NaKP + H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CU + O2 = CUO =>
2 CU + O2 = 2 CUO

NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20

KCl + H2SO4 = HCl + K2SO4 =>
2 KCl + H2SO4 = 2 HCl + K2SO4

CH3COOH + Ca(OH)2 = (CH3COO)2Ca + H2O =>
2 CH3COOH + Ca(OH)2 = (CH3COO)2Ca + 2 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

H3(PO4) + Ca(OH)2 = Ca3((PO4)2) + H2O =>
2 H3(PO4) + 3 Ca(OH)2 = Ca3((PO4)2) + 6 H2O

Mg + AGNo3 = Mg(No3)2 + AG =>
Mg + 2 AGNo3 = Mg(No3)2 + 2 AG

Mg(OH)2 + Al(NO3)3 = Mg(NO3)2 + Al(OH)3 =>
3 Mg(OH)2 + 2 Al(NO3)3 = 3 Mg(NO3)2 + 2 Al(OH)3

C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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